FloatingActionButton doesnt change EditText item in the LIstView

Question

I'm trying to change the EditText in my ListView by clicking the FloatingActionButton. I want to editText.setText from an array of strings from my activity for every ListView item

public class TestAdapter extends ArrayAdapter<String> {
    private Context context;
    private String [] names;
    private String [] data;
    private ActivityWifiBinding binding;
    public TestAdapter(@NonNull Context context, String[] names, String[] data, ActivityWifiBinding binding) {
        super(context, R.layout.test_list_item, names);
        this.names = names;
        this.context = context;
        this.data = data;
        this.binding = binding;
    }

    @NonNull
    @Override
    public View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {
        LayoutInflater layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

        convertView = layoutInflater.inflate(R.layout.test_list_item, parent,false);

        TextView name = (TextView) convertView.findViewById(R.id.text_test);
        name.setText(this.names[position]);

        EditText editText = (EditText) convertView.findViewById(R.id.editTextText_test);
        ImageButton button = (ImageButton) convertView.findViewById(R.id.button_test);
        button.setOnClickListener(v -> editText.setText((this.data[position])));
        binding.floatingButtonTest.setOnClickListener(v1 -> editText.setText(this.data[position]));
        return convertView;
    }


}

Quscosog · Accepted Answer · 2024-04-01 08:42:45Z

0

The solution was to create a new String array, redefine the old String array and accept it in the adapter.

answered Apr 1, 2024 at 8:42

Quscosog

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2 Comments

Master DJon Over a year ago

Could you post your new version ?

Quscosog Over a year ago

I gave up the FloatingButtonSolution becouse of specific my app. You need to create new String array, than in setOnclickListener redefine your Adapter (Adapter xxx = new Adapter (New String Array); adapter.setAdapter(xxx);

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